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Oval|Natural|IGI

1.70ct H IF Oval Natural Diamond

EX • H/IF • IGI 788646177

Shape and cutting style on the report: Oval brilliant

Certificate IGI 788646177

Diamond specifications and retailer prices

From HK$69,089 HKD
$8,806 USD
As of November 1, 2026
Save HK$41,723 HKD (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$110,813 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 788646177. Listed at 14 retailers as of October 30, 2026, with prices from HK$69,089 to HK$110,813, a HK$41,723 spread on the same certified stone. NZ Jewellers lists it at HK$110,813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 788646177
Dimensions9.42 × 6.67 × 4.09 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
Minor graining.
Top View
9.42 mm6.67 mm1.70 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 788646177
Side View
Table 61.0%Crown 36.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$110,813 HKD|Low: HK$69,089 HKD|High: HK$123,068 HKD|Avg: HK$88,616 HKD|-6.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 5HK$69,089 HKD
Retailer 2HK$70,693 HKD
Retailer 14HK$72,730 HKD
Retailer 13HK$73,389 HKD
Retailer 6HK$77,495 HKD
Retailer 4HK$79,508 HKD
Retailer 15HK$79,633 HKD
Retailer 3HK$80,732 HKD
Retailer 12HK$81,317 HKD
Retailer 8HK$83,747 HKD
Retailer 11HK$91,740 HKD
Retailer 10HK$97,678 HKD
Retailer 9HK$103,835 HKD
NZ JewellersHK$110,813 HKD
Retailer 7HK$123,068 HKD

16 data points across 15 retailers

14 retailersHK$69,089 HKD to HK$110,813 HKD

A
Cheapest Retailer
-
HK$69,089 HKD
$8,806 USD
A
Retailer 2
-
HK$70,693 HKD
£7,095 GBP
View
A
Retailer 3
-
HK$72,730 HKD
$9,270 USD
View
A
Retailer 4
-
HK$73,389 HKD
$9,354 USD
View
Final sale: no returns
Retailer 5
-
HK$77,495 HKD
CA$13,719 CAD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
HK$79,508 HKD
$10,134 USD
View
A
Retailer 7
-
HK$79,633 HKD
£7,992 GBP
View
B+
Retailer 8
-
HK$80,732 HKD
$10,290 USD
View
B+
Retailer 9
-
HK$81,317 HKD
$10,365 USD
View
B+
Retailer 10
-
HK$83,747 HKD
€10,166 EUR
View
B+
Retailer 11
-
HK$91,740 HKD
$11,693 USD
View
B+
Retailer 12
-
HK$97,678 HKD
ZAR 201,128 ZAR
View
B+
Retailer 13
-
HK$103,835 HKD
£10,421 GBP
View
Most Expensive
B
NZ Jewellers
ef25fbcb-e745-4ac5-844a-0c4e3088f9f0 · Oct 30
HK$110,813 HKD
$14,124 USD
View
13 more retailers have this diamond
Prices start from HK$69,089 HKDSave up to HK$41,723 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.70ct Oval
HK$69,089 HKD